Apparatus

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sensors Mode-S transponder

A7BAAF

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N59764 · PIPER PA-31-300/310/325/350/425 · operated by WARBELOWS AIR VENTURES INC

Hex
A7BAAF
Octal
51735257
Decimal
10,992,303
Country
US
Tail
N59764
Type
PA31
No current signal · last broadcast 1h ago
Flights observed
101
Distinct callsigns
1
Country
US
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S A7BAAF.

Country allocation

The ICAO 24-bit address A7BAAF falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 1 distinct

Callsign Airline Flights Last seen
WAV764 Warbelow's Air Ventures 101 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-10 WAV764 FAI → GAL Jun 10, 01:25 UTCJun 10, 01:40 UTC15m
2026-06-10 WAV764 FAI → GAL Jun 10, 00:05 UTCJun 10, 00:25 UTC20m
2026-06-09 WAV764 FAI → GAL Jun 9, 22:25 UTCJun 9, 22:40 UTC15m
2026-06-09 WAV764 FAI → GAL Jun 9, 20:45 UTCJun 9, 21:10 UTC25m
2026-06-09 WAV764 FAI → GAL Jun 9, 19:25 UTCJun 9, 19:40 UTC15m
2026-06-09 WAV764 FAI → GAL Jun 9, 17:40 UTCJun 9, 18:40 UTC1h 0m
2026-06-09 WAV764 FAI → GAL Jun 9, 02:05 UTCJun 9, 02:15 UTC10m
2026-06-09 WAV764 FAI → GAL Jun 9, 00:05 UTCJun 9, 00:25 UTC20m
2026-06-08 WAV764 FAI → GAL Jun 8, 22:20 UTCJun 8, 22:50 UTC30m
2026-06-08 WAV764 FAI → GAL Jun 8, 20:45 UTCJun 8, 20:55 UTC10m
2026-06-08 WAV764 FAI → GAL Jun 8, 19:20 UTCJun 8, 19:40 UTC20m
2026-06-08 WAV764 FAI → GAL Jun 8, 17:35 UTCJun 8, 18:45 UTC1h 10m
2026-05-29 WAV764 FAI → GAL May 29, 01:25 UTCMay 29, 01:35 UTC10m
2026-05-29 WAV764 FAI → GAL May 29, 00:00 UTCMay 29, 00:15 UTC15m
2026-05-28 WAV764 FAI → GAL May 28, 22:20 UTCMay 28, 22:30 UTC10m
2026-05-28 WAV764 FAI → GAL May 28, 20:45 UTCMay 28, 21:00 UTC15m
2026-05-28 WAV764 FAI → GAL May 28, 19:20 UTCMay 28, 19:35 UTC15m
2026-05-28 WAV764 FAI → GAL May 28, 17:35 UTCMay 28, 18:35 UTC1h 0m
2026-05-28 WAV764 FAI → GAL May 28, 01:45 UTCMay 28, 01:55 UTC10m
2026-05-28 WAV764 FAI → GAL May 28, 00:05 UTCMay 28, 00:15 UTC10m
2026-05-27 WAV764 FAI → GAL May 27, 22:25 UTCMay 27, 22:40 UTC15m
2026-05-27 WAV764 FAI → GAL May 27, 20:50 UTCMay 27, 21:05 UTC15m
2026-05-27 WAV764 FAI → GAL May 27, 19:15 UTCMay 27, 19:30 UTC15m
2026-05-27 WAV764 FAI → GAL May 27, 17:35 UTCMay 27, 18:35 UTC1h 0m
2026-05-27 WAV764 FAI → GAL May 27, 01:29 UTCMay 27, 01:39 UTC10m
2026-05-27 WAV764 FAI → GAL May 27, 00:10 UTCMay 27, 00:19 UTC10m
2026-05-26 WAV764 FAI → GAL May 26, 22:35 UTCMay 26, 22:50 UTC15m
2026-05-26 WAV764 FAI → GAL May 26, 20:45 UTCMay 26, 21:04 UTC20m
2026-05-26 WAV764 FAI → GAL May 26, 19:50 UTCMay 26, 20:09 UTC20m
2026-05-26 WAV764 FAI → GAL May 26, 17:59 UTCMay 26, 19:05 UTC1h 5m
2026-05-23 WAV764 FAI → GAL May 23, 01:50 UTCMay 23, 02:00 UTC10m
2026-05-23 WAV764 FAI → GAL May 23, 00:05 UTCMay 23, 00:20 UTC15m
2026-05-22 WAV764 FAI → GAL May 22, 22:15 UTCMay 22, 22:30 UTC15m
2026-05-22 WAV764 FAI → GAL May 22, 20:45 UTCMay 22, 21:00 UTC15m
2026-05-22 WAV764 FAI → GAL May 22, 19:15 UTCMay 22, 19:35 UTC20m
2026-05-22 WAV764 FAI → GAL May 22, 17:35 UTCMay 22, 18:35 UTC1h 0m
2026-05-22 WAV764 FAI → GAL May 22, 01:20 UTCMay 22, 01:30 UTC10m
2026-05-22 WAV764 FAI → GAL May 22, 00:00 UTCMay 22, 00:10 UTC10m
2026-05-21 WAV764 FAI → GAL May 21, 22:15 UTCMay 21, 22:30 UTC15m
2026-05-21 WAV764 FAI → GAL May 21, 20:45 UTCMay 21, 21:05 UTC20m
2026-05-21 WAV764 FAI → GAL May 21, 19:35 UTCMay 21, 19:55 UTC20m
2026-05-21 WAV764 FAI → GAL May 21, 17:45 UTCMay 21, 18:40 UTC55m
2026-05-08 WAV764 FAI → GAL May 8, 19:15 UTCMay 8, 19:35 UTC20m
2026-05-08 WAV764 FAI → GAL May 8, 17:35 UTCMay 8, 18:40 UTC1h 5m
2026-05-08 WAV764 FAI → GAL May 8, 01:35 UTCMay 8, 01:45 UTC10m
2026-05-08 WAV764 FAI → GAL May 8, 00:05 UTCMay 8, 00:14 UTC10m
2026-05-07 WAV764 FAI → GAL May 7, 22:30 UTCMay 7, 22:45 UTC15m
2026-05-07 WAV764 FAI → GAL May 7, 20:50 UTCMay 7, 21:10 UTC20m
2026-05-07 WAV764 FAI → GAL May 7, 19:35 UTCMay 7, 19:55 UTC20m
2026-05-07 WAV764 FAI → GAL May 7, 17:50 UTCMay 7, 18:55 UTC1h 5m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N59764 page for operator, model, and routing details .

Mode-S A7BAAF frequently asked

What is Mode-S code A7BAAF?
A7BAAF is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N59764.
Where is Mode-S A7BAAF registered?
Mode-S code A7BAAF is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A7BAAF broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A7BAAF, octal 51735257, decimal 10,992,303.
What flights does A7BAAF operate?
Mode-S A7BAAF has broadcast 1 distinct callsign, including WAV764.